2557392

素因数分解:

$2^4\times 3^1\times {\mathrm{53279}}^1$

素因数の和:53290

約数の個数: 20

約数和(自身を含む): 6606720

約数和(自身を除く): 4049328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53279, 106558, 159837, 213116, 319674, 426232, 639348, 852464, 1278696, 2557392]

約数ペア:

[(1, 2557392), (2, 1278696), (3, 852464), (4, 639348), (6, 426232), (8, 319674), (12, 213116), (16, 159837), (24, 106558), (48, 53279)]